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a756c12bea
dtc supports the use of C-style escapes (\n, \t and so forth) in string property definitions via the data_copy_escape_string() function. However, while it supports the most common escape characters, it doesn't support the full set that C does, which is a potential gotcha. Worse, a bug in the lexer means that while data_copy_escape_string() can handle the \" escape, a string with such an escape won't lex correctly. This patch fixes both problems, extending data_copy_escape_string() to support the missing escapes, and fixing the regex for strings in the lexer to handle internal escaped quotes. This also adds a testcase for string escape functionality. Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
4 lines
97 B
Text
4 lines
97 B
Text
/ {
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compatible = "test_string_escapes";
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escape-str = "nastystring: \a\b\t\n\v\f\r\\\"\xff";
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};
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